01/01/12 410 1
CONCRETE BARRIER WALL
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NO.
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rd960rh
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS
#4 Bars
"R43
"412
The Table Above (Typ.)
Barrier Walls In Accordance With
Required On The Top Of Concrete
Reflective Barrier Markers Are
Symmetrical Abou
"R431
Steel Stake (Optional)
Roadway Pavement
Shoulder Or FlexibleSteel Stake (Optional)
#4 Bars
" R43
"R431Approach Surface
Called For In The Plans
For On Other Indexes Or As
Foot Extended As Called
MarkersReflective Barrier
1’-0"
MarkersReflective Barrier
1’-0"
Barrier Wall
2’-8" Std.
3"R
(See Standard Wall Detail)
Symmetrical Abou
Approaching Traffic Side
Approaching Traffic Side
(See Standard Wall Detail)
Symmetrical Abou
3"R
3"R
2"R
adjoining end of the F-Shape wall.
transitions of not less than 5’ in length shall be constructed at the
* Where standard F-Shape walls abut existing NJ Shape walls, face
Concrete Barrier Wall, LF.
Standard barrier to be paid for under the contract unit price for Median
see other sheets of this Index.
For concrete barrier wall details at piers, highway lighting and guardrail connections,
1’-0"
"434
"219
5"
6"
6"
10" R
2’-0"
1"
7"
3"
2’-
8"
1’-
10"
3"7"
10" R
15"
2’-
8"
1’-
10"
5"
"412 "4
37
6"
6"
2’-
8"
3"
2’-0"
"16
13
8
"8
51’-
2
"8
31’-
8
"16
32’-
2
2’-
8"
A B C D E F
A
B
C
D
E
F
EDGE OF THE NEAR APPROACH TRAFFIC LANE.
TO BE USED ONLY WHERE TERMINAL LOCATED CLEAR ZONE WIDTH FROM
4’
4’ to 8’
than 8’
40’
80’
none required
The Contract Unit Price For Concrete Barrier Wall)
80’ (8 Equal Spaces @ 10’) (To Be Paid For Under
2’-0"
3"
2’-
8"
A B C D E F G H
A
B
C
D
E
F
G
H
I
"856
"4
110
"8
71’-
1
"2
11’-
5
"8
11’-
9
"4
32’-
0
"8
32’-
4
CONCRETE BARRIER WALL TERMINAL
STANDARD BARRIER WALL SECTIONS
FULL WALL HALF WALL
WALL FACE SAFETY SHAPES
GENERAL NOTES
END ELEVATION
DETAIL III
SIDE ELEVATION
DETAIL II
SIDE ELEVATIONEND ELEVATION
REFLECTIVE BARRIER MARKER SPACING ON WALL
Wall (ft)
Lane to Barrier
Edge of Travel
Distance-REMARKS
CONCRETE BARRIER WALL TERMINAL FOR NARROW MEDIAN
DESIGN SPEED 45 MPH OR LESS
the contract unit price for barrier wall.
The cost for reflectors shall be included in 3.
conform to the color of the near edgeline.
Reflector color (white or yellow) shall 2.
the Standard Specifications.
Reflectors shall conform to Section 993 of 1.
Spacing (Ft.)
I
2"R 3
"R
Price For Concrete Barrier Wall)
Paid For Under The Contract Unit
25’ (5 Equal Spaces @ 5’) (To Be
substituted for the Standard F Shape Barrier.
Concrete barrier wall with New Jersey Safety Shape may not be 10.
For barrier wall inlet details see Indexes Nos. 217, 218 and 219.9.
for pay item information.
in the contract unit price for concrete barrier wall. See individual details
Cost of reinforcing steel and reflective barrier markers shall be included 8.
Markers.
not shielded or outside the clear zone shall be marked by Type 3 Object
On roadways designated for reverse laning all downstream, ends that are 7.
existing or proposed expansion joint.
an integral part of existing or proposed concrete slab; wall joints are to match an
Expansion joints in wall required only at bridge ends and/or at locations where wall is 3.
Terminated in conjunction with a suitably designed transition to another barrier.d.
Terminal protection by the use of a crash cushion system.c.
Terminated within a shielded location.b.
treatment.
Terminated outside clear zone of the approach traffic with ’DETAIL II’ end a.
Concrete barrier wall terminal notes for design speeds = 50 mph.2.
400 only when called for in the plans.
The surfaces shall have a Class 5 Applied Finished Coating in accordance with Section
Section 521 of the Standard Specifications, unless other finish called for in plans.
Exposed concrete surfaces shall have a Class 3 surface finish in accordance with
concrete shall be used. All reinforcing steel with undesignated size shall be #4 bars.
barrier walls; except, in moderately and extremely aggressive environments, Class IV
Class II concrete shall be used for all reinforced and plain (nonreinforced) concrete 1.
Standard F-Shape
New Jersey Shape*
Reinforcement may be required for handling stresses.c.
equal method to assure uniform bearing.
Bedding of the precast sections shall be facilitated by the use of sand-cement grout or b.
Details C & D on Sheet 2. The minimum segment length is 20’.
Wall segments <40’ in length shall be joined by a transverse joint in accordance with a.
Precast construction is allowed as an alternate to cast-in-place construction.6.
segments less than 40’ (See Detail B).
V-Groove equally between open joints. Dowel transverse construction joints for abutting
longitudinal axis of the wall. When wall segments are less than 40’ in length, space the
face groove and the long dimension of all grooves shall align at 90 degrees to the
at 20’ intervals, the end of the side face grooves shall be in line with the ends of the top
are constructed with the stationary form method. All 3/8" deep V-Grooves shall be spaced
deep crack control V-Grooves while the concrete is still plastic and mold them when walls
For cast-in-place barrier wall segments constructed with the slip form method, score 3/8" 5.
compacted to at least 98% of the maximum density determined by FM 1-T 180, Method D.
When the barrier is installed adjacent to the pavement the top 12" of the subgrade shall be 4.
07/01/05 410 2
CONCRETE BARRIER WALL
- 0.01
+ 0.00- 0.01
+ 0.00
Media
n
Or
Outsid
e
Should
er
And Slo
pe
APPROACH CLEAR ZONE OR HORIZONTAL CLEARANCE
NARROW MEDIANS WHEN BARRIER WALL END LOCATED OUTSIDE
CONCRETE BARRIER WALL TRANSITION BETWEEN WIDE AND
WALL END LOCATED INSIDE APPROACH CLEAR ZONE OR HORIZONTAL CLEARANCE
SHOULDER TREATMENT WHEN CRASH CUSHIONS SHIELDING CONCRETE BARRIER
*
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DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS
*
Pavt.
Misc. Asphalt
Varies
Not Steeper Than 1 : 10
Extended Shoulder
(Type Varies, See Plans)
Crash Cushion15° Or Flatter
Normal Shoulder Line
Edge Of Traveled Way
Trapezoidal Wall)
Wall (Full, Half Or
Concrete Barrier
Break Point
Extended Shoulder
Rigid Concrete Surfaces
Mounting Half Walls On
Other Indexes For
Extended As Required By
Hairpin Front Face Bend
(3 Each Face)
#4 Bars
Hairpin
Half Wall
#4 Hairpins
Edge Of Traveled Way
� C
Edge Of Traveled Way
Clear Zone Width
25’ (See Detail No. II)
5’
Shoulder Pavement
Barrier Wall
Concrete
Pavement (2" Thick)
2’ Misc. Asphalt
Per Specifications
At � Of Wall; Lubr
Plain Steel Dowels 1" Ø
Cold Joint
" Chamfer Typ.41
Detail D
4° 3O’ Draft
" R163 4° Draft
" R163
(See Index No. 400)
Special End Shoe
Steel Back-Up Plate
" Galvanized 4112"x12"x
Standard W-Beam Guardrail
9" 9"
6"
8"
14"
Wall
Barrier
Free End Reinforcement
" Max.41
3"
6’-3"
"417
1’-
9"
Wid
e
Media
n
Direction Of Traffic
10’
C. C.
10 spaces @ 8" each
80"
2"
Cl. 3" 5" 6"
2" Cl.
End � Reinforc
2" Cl.
3"
Cl.
8"
6"
3"
DETAIL D
STRAIGHT TONGUE AND GROOVE
DETAIL C
PRECAST BARRIER TRANSVERSE JOINTS
DETAIL B
ABUTTING SEGMENT(S) LESS THAN 40’ IN LENGTH
DOWELED TRANSVERSE CONSTRUCTION JOINT WHEN
TOP VIEW TOP VIEW
W-BEAM GUARDRAIL CONNECTION TO CONCRETE BARRIER WALL TRAILING ENDS
DETAIL A
SIDE VIEW END VIEW
FREE END REINFORCEMENT
FRONT VIEW END VIEW END VIEW
Sheet 25.
For trailing condition one side and approach traffic condition opposite side - see "Median Barrier Wall" mounting, (c)
One-way traffic trailing condition both sides - flush mount both sides.(b)
One-way traffic trailing condition one side only - flush mount with flat steel back-up plate on back side.(a)
conditions and mounting methods:
2. Trailing guardrail connections to double face safety shaped walls will be under one of the following traffic
for trailing end connections on two-lane two-way facilities and for approach guardrail connections.
End of wall flush mounted connections are not applicable to two-lane two-way facilities. See Sheets 20, 24, and 25 1.
NOTES
See Applicable QPL Drawings.
This Length Will Be Required For All Free End Reinforcing.
3"
"811
"811
bridge traffic rails or other rigid barrier walls.
redirective crash cushion connections; and, ends connecting to
true joints; ends with guardrail connections; ends with
the following locations: All exposed ends; abutting ends of
Free end reinforcement required for nonreinforced walls at Note:
3"
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410 3
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
5’-0"
39’ 35’
5’-3"
1’-0" 1’-6" 2’-0"
5’-6" 5’-9"
2’-6"
29’ 26’
6’-0"
3’-0" 3’-6"
6’-3"
24’ 22’
6’-6"
4’-0"
4’-0"
7’-0"
33’36’
6’-6"
3’-6"3’-0"
39’41’
5’-9"
2’-6"2’-0"
5’-6"
42’44’
5’-3"
1’-6"
5’-0"
46’
Varie
s
1’-4"8"
"16
13
1’-
10
Varie
s
"1652
"1674
"16
36
"8
71’-
9
Varie
s
Varies
Overlap
12" Min.
"8
76
"2
11’-
1
"4
11
"16154
"1612
"16
71’-
8
"415
Varie
s
Varie
s
"411’-
"4110
Min. Overlap
"8
71’-
9
"16
36
"16
13
1’-
10
Varie
s
"1652
"1674
8"
D
D
D
D
D
D D
D
D
D
@ 8" O.C.
No. 4 Bars
Const. Joint
(See Bending Diagram)
@ 8" O.C.
Vert. Bars 4C
Y Varies
@ 12" O.C.
No. 4 Horiz. Bars
Const. Joint
Vertical Face
Pavement
Roadway
Shoulder Or
2’-0"
"R431
"212
10"R
"212
"212
"R431
"21
2
10"R
"2
12
"R43 "R4
3
(See Bending Diagram)
@ 16" O.C.
Vert. Bars 4B
2"
@ 12" O.C.
No. 4 Horiz. Bars
Vertical Face
(See Bending Diagram)
@ 8" O.C.
Vert. Bars 4A
1’-
10"
"412
5"
7"
3"
10" 3"
Pavement
Roadway
Shoulder Or
@ 8" O.C.
No. 4 Bars
3"
3"
1’-
0"
3"
W1
"21
2
5"
1’-
10"
7"
3"
"219"2
19
"R43 "R4
3
(See Bending Diagram)
@ 16" O.C.
Vert. Bars 4B "2
12
2"
"21
2
1’-
10"
5"
10"R"21
2 3"
7"
Pavement
Roadway
Shoulder Or
Vertical Face
Const. Joint
@ 12" O.C.
No. 4 Horiz. Bars
Y Varies
(See Bending Diagram)
@ 8" O.C.
Vert. Bars 4E
3"
10"R
"212
"412
5"
1’-
10"
(See Bending Diagram)
@ 8" O.C.
Vert. Bars 4D
Pavement
Roadway
Shoulder Or
Vertical Face
@ 12" O.C.
No. 4 Horiz. Bars
"212
"R431
3"
10"
3"
7"
3"
W
@ 8" O.C.
No. 4 Bars
Const. Joint
3"
3"
1’-
0"
"212
2’-0"
"R431
"412"2
19"412
to 0’-6"
Varies 0’-0"
No. 4 Bars
5"
1’-
10"
Pavement
Roadway
Shoulder Or7"
3"
"R431
10"R
Y
3"
1’-
10"
5"
"R43
6"
Pavement
Roadway
Shoulder Or
1’-
4"
to 0’-6"
Varies 0’-0"
2’-0" (Optional)
Steel Stake
1’-
4"
"R43
"L" Wall
Design Criteria:
MEDIAN BARRIER WALL FOR SUPERELEVATED SECTIONS OR FOR VARIABLE ROADWAY PROFILE GRADES
BAR 4E
CANTILEVER WALL
BAR 4D
CANTILEVER WALL
BAR 4C
L-WALL
BAR 4B
L-WALL & CANTILEVER WALL
BAR 4A
L-WALL
WHEN Y IS LESS THAN OR EQUAL TO 6 INCHES
F-SHAPE MEDIAN BARRIER
SUPERELEVATED SECTION
CANTILEVER WALL
SUPERELEVATED SECTION
L-WALL
BENDING DIAGRAMS
Height Y
Width W
Height Y
Min. Segment Wall Length
Min. Segment Wall Length
Width W1
Wall
Cantilever
price for Median Concrete Barrier Wall, LF.
Cost of the footing to be included in the contract unit
at the Contractor’s option.
the Cantilever wall or the "L" wall may be constructed
Unless the plans stipulate a specific wall type, either
350 TL-4 criteria.
shapes which have been crash tested to NCHRP Report
equivalent or greater in strength to other safety
This barrier wall has been structurally evaluated to be
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rd960rh
410 4
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
15’20’35’
TML
DIMENSIONS (Ft.) (WHEN P=3’-0")
ELEVATION
BRIDGE PIERS
SECTION BB
SECTION AAPLANB
B
A
A
CONCRETE MEDIAN BARRIER WALL TRANSITIONS AT BRIDGE PIERS
WHEN DESIGN SPEED < 45 MPH
Fill To Be Free Of Deleterious And Cementitious Material
Pier Foundation
Shoulder Pavement
Roadway Or
Std. Half Barrier Wall (Thin Wall)
Varies)
(Width
Pier (P)
" Expansion Material21
Pavement
Roadway Or Shoulder
Wall (Thin Wall)
Std. Half Barrier
Granular Fill In Wall Cavity
4" Concrete Cap
Min.
12"
(Cost To Include Thin Walls, Fill, Cap And Transition)
To Be Paid For As Median Concrete Barrier Wall, LF
L (Total Transition) (Symmetrical At Pier Approaches)
Std. Half Barrier Wall (Thin Wall)
" Expansion Material21
1
20
Pier (P)Over Granular Fill
4" Concrete Cap
Min.
12"
Barrier Wall
Standard
Reinforcement
End
24"
M
120
" Expansion Material21
4" Concrete Cap Over Granular Fill
Pier
Pier Foundation
Wall Transition)
T (Concrete Barrier
P + 1"
�
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rd960rh
410 5
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
included in Cost Of Concrete Barrier Wall, LF)
4" Concrete Cap (See Section AA). (Cost to be
To Construct Thin Walls With Granular Fill And
Solid Concrete Infill Unless Contractor Chooses
Concrete Barrier Wall, LF
To Be Paid For As Median
Barrier Wall
Standard
Barrier Face)
(Cost To Include Safety Shape
Included In Cost Of Overhead Sign
Overhead Sign Pedestal To Be
Support Footing
Overhead SignEnd | Reinforcement
Overhead Sign Support Pedestal With Safety Shape Face
Doweled Transverse Construction Joint, See DETAIL B
Overhead Sign Support
1’-6" Min.
Varies (See Plans)
1’-6" Min.
Min.
12"
201
24" 1
20
Overhead Sign Support Footing
Support Pedestal
Overhead Sign
Support Footing
Overhead Sign
Support Pedestal
Overhead Sign
Face
Safety Shape
Varies (See Plans)
1’-6" Min.1’-6" Min.
Pavement
Shoulder
Roadway Or
SECTION CC
ELEVATION
PLAN
C
C
CONCRETE MEDIAN BARRIER WALL TRANSITIONS AT OVERHEAD SIGN SUPPORTS
WHEN DESIGN SPEED < 45 MPH
Symmetrical Abou
07/01/09 410 6 CONCRETE BARRIER WALL
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rd960rh
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS
2’-3"3’-0"2’-3"3’-0"
Joint
Const.
Optional
Shoulder Pavement
Roadway Or
Joint
Const.
Optional
approach ends and guard rail
end, barrier wall transition
Min. 10’ from free
"21
13"
1’-
0"
6"
"2134"4""2
13
163
(Typ.)
0’-
6"
" Typ.41
(Box & Cover)
1’-3"
1’-
0"
"219
2’-0"
2’-0"
1’-3"
1’-
0"
2’-
6"
Bottom Of Wall)
(4" Below
For Ground Rod
approach ends and guard rail
end, barrier wall transition
Min. 10’ from free
2’-0"
1’-3"
1’-
0"
Bottom Of Footing)
(4" Below
For Ground Rod
2’-
6"
6" Pull Box
â�� 1’-0" x 1’-
Traffic Railin
g
2’-
9"
2’-
9"
2’-0"
"219
Can Be Found In Index 17515.
Footing And Cylindrical Foundations
Dimensions For Both The Spread
The Reinforcement Details And
CYLINDRICAL NOTES
SPREAD FOOTING AND
SPREAD FOOTING OPTION
INSTALLATION
CYLINDRICAL OPTION
PULL BOX
PULL BOX
PULL BOX NOTES
PULL BOX - ELECTRICALLIGHT POLE MOUNTING IN MEDIAN BARRIER WALLSPREAD FOOTING OPTION
TRANSVERSE SECTION
END VIEW
END VIEW
FRONT VIEW
SIDE VIEW
ELEVATION
ELEVATIONCYLINDRICAL OPTION
installation unless specifically called for in the plans.
to be no separate compensation for the box, risers or
the construction and cost of the barrier wall; there is
3. Pull box complete and conduit risers are incidental to
chamfers.
2. Remove excess concrete while green and hand form
screws shall be fully galvanized.
the box to provide a watertight cover. The cover
ground smooth. A neoprene gasket shall be attached to
fabrication. All seams shall be continuously welded and
to ASTM A36 and be hot-dip galvanized after
1. Pull boxes are to be fabricated from steel conforming
x 6" Pull Box
â�� 1’-0" x 1
Ground Rod
Cover
(Pole)
Shoulder Pavement
Roadway Or
Only
With Rigid Pavement
1" Exp. Jt. Material
Joint
Const.
Optional
As Req’d
Ahead
Joint
Const.
Optional
As Req’d
Shoulder Pavement
Roadway Or
Shoulder Pavement
Roadway Or
Ground Rod
85
x 6" Pull Box
â�� 1’-0" x
Only
With Rigid Pavement
1" Exp. Jt. Material
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rd960rh
410 7
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
GENERAL NOTES:
PLAN VIEW
TRANSITION AT INLETS
BARRIER WALL FOOTING
CANTILEVER WALLAT BARRIER WALL INLETS (INDEX NO. 218)
REINFORCING STEEL MODIFICATIONSL-WALL
DIMENSIONS AND QUANTITIES
CANTILEVER WALL
REINFORCED CONCRETE BARRIER WALL (SHOULDER)
(LF)
W2
aLF
CY Per
Conc.
Class II
LF
Lbs. Per
Steel
Rein.
(LF)
W3
(LF)
W4b
LF
CY Per
Conc.
Class II
LF
Lbs. Per
Steel
Rein.
L-WALL
dimensions same as walls above.
are joined by a transverse joint in accordance with Detail B. Segments shall have
* All walls may be made up of segments of 20’ or more in length provided the segments
by 1" expansion material.
Barrier wall inlets (Index 218) shall be isolated from the barrier wall stem and footing
Quantities shown are for information only. For method of payment see payment note.
25’ to 27’
28’ to 35’
36’ to 40’
41’ to 49’
50’ to 56’
57’ to 64’
3’-3"
3’-9"
4’-3"
5’-0"
5’-6"
6’-6"
7’-0" 7"
3"
5"
7"
3"
3"
5" 0.30
0.32
0.33
0.36
0.38
0.42
0.44 46
44
40
38
35
33
31
50’ to 59’
40’ to 49’
35’ to 39’
30’ to 34’
25’ to 29’
20’ to 24’ 7’-6"
6’-6"
5’-9"
5’-3"
4’-9"
4’-0"
3’-6" 2’-6"
3’-0"
3’-9"
4’-3"
4’-9"
5’-6"
6’-6" 2"
3"
2"
4"
6"
5"
7" 0.31
0.33
0.35
0.37
0.39
0.42
0.45
32
34
37
39
42
44
49
Inlet Per Index 218
Toe Of Footing
Gutter Line
Top Barrier
Toe Of Footing
Gutter Line
Back Of Barrier Material
1" Expansion
Wall And Footing
Front Face Barrier
Back Of Barrier
Heal Of FootingHeal Of Footing
Centered On Inlet
No. 4 Bars, 10’ In Length
W4
3"b
3"
@ 8" O.C.
No. 4 Bars
Permitted
Construction Joint
1’-
9"
Wall Inlet
Barrier
Joint Seal
No. 218 For
See Index
3"
(See Bending Diagram)
Bars 4G @ 8" O.C.
2"
"437"4
12
4"
"R43
6"
Expanded Shoulder
Varies (2’ Min.)No.4 @ 8" O.C.
Horiz. Bars
10"R
"R431
3"
Pavement
Shoulder
3"
Gutter Line
1’-
9"
Permitted
Construction Joint
Varies
Slope
(See Bending Diagram)
Bars 4F @ 8" O.C.
3"
3"
@ 8" O.C.
No. 4 Bars
a
Pavement
Shoulder
No. 4 @ 8" O.C.
Horiz. Bars
3"
Gutter Line
3"
1’-
9"
1’-0"
@ 8" O.C.
No. 4 Bars
b 3"
Permitted
Construction Joint
Varies
Slope
(See Bending Diagram)
Bars 4F @ 8" O.C.
Varies (2’ Min.)
Expanded Shoulder
6"
"R431
1’-0"1’-0"
3"
3"
1’-
0"
3"
1’-3"
3"
Gutter Line
2"
1’-
10"
5"
7"
2" 2"
3"
5’-
8"
W2 W3
3"
3"
3"
1’-
0"
1’-3"
5’-
8"
5"
10"R
7"
1’-
10"
4"
2" 2"
"R43
"437"4
12
NOTE: All longitudinal reinforcement #4 bars. NOTE: All longitudinal reinforcement #4 bars.
1’-3" 1’-0"
Wall (LF)
Barrier
Of
Length*
Wall
Barrier
Of
Length*
= 65’ = 60’
(Rigid-Shoulder), LF.
for Shoulder Concrete Barrier Wall
Wall to be paid for under the contract unit price 3.
NCHRP Report 350 TL-4 criteria.
safety shapes which have been crash tested to
to be equivalent or greater in strength to other
This barrier wall has been structurally evaluated 2.
a distance of 4 feet each side of all cold joints.
Reduce the vertical steel spacing to 4 inches O.C. 1.
Require Localized Omission Of Toe
For Use In Areas Where Obstructions
01/01/11 410 8
CONCRETE BARRIER WALL
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DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS
#4 Bars @ 8" O.C.
4’-0"Toe
1’-
0"
3" 3"
3"
3"
3"
1’-9"
@ 8" O.C.
Bar 4J
Construction Joint Permitted
15"1’-0"
1’-
4"
Gutter Line
Pavement
Shoulder "R43 1
7"
3"
3"
5" 10"R
1’-
10" 2"
Bar 4H @ 8" O.C.
No. 4 Bars @ 8" O.C.
"437
"R43
"412
"215’-2
No. 4 Bar
"8
34
6"
4"
"215’-2
"8
79
1’-
0"
"2
12
8"
"2
111
"872’-7 "8
51’-10
4"
"214’-6
No. 4 Bar
"16
56
"214’-6
4"
"851’-10"8
72’-7
8"
"16
13
No. 4 Bar
4"
"16
56
for Shoulder Concrete Barrier Wall (Rigid-Retaining), LF.
Wall to be paid for under the contract unit price
Minimum segment length for this wall is 20 feet.
Note: All longitudinal reinforcement No. 4 bars.
Reinforcing Steel (Bar 4J) 26.8 LBS/LF
Reinforcing Steel (Bar 4H) 28.6 LBS/LF
QUANTITIES: Class II Concrete 0.29 CY/LF
2"
Slope
Varie
s ( 1: 2
Max. )
D
D
D
D
D D
BAR 4J
BENDING DIAGRAMS
BAR 4H
BAR 4F BAR 4G
REINFORCED CONCRETE BARRIER WALL (RETAINING)
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410 9
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
*
constructed with approach slab or on retaining walls.
measurement when guardrail connected to concrete traffic rails
to shoulder barrier walls. See Index No. 400, Detail J for end
End measurement for guardrail payment when guardrail connected
To be deleted on trailing ends except for 2-lane 2-way facilities.
Index No. 400.
The tangent guardrail shall be anchored by End Anchorage Type II,
To be deleted on trailing ends except for 2-lane 2-way facilities.
For Bridge)
(Width Same As
Roadway Shoulder
Varies (See Plans)
Constructed.
Barrier Wall (Shoulder)
Reinforced Concrete
Expanded Shoulder When
Bridge Traffic Rail
(See Plans)
Bridge Shoulder
Bridge Slab
Approach
Grassed
Paved Shoulder (See Plans)Shoulder Pavement
Notation Left
See Shoulder
Transition Section2 Panels
Varies
Shoulder Line
Guardrail (For Additional Details See Index No. 400)
Widths
Variations In Shoulder
When Required For
Deflected Shoulder Gutter
Shoulder PavementFor Bridge)
(Width Same As
Roadway Shoulder
Bridge
(See Plans)
Bridge Shoulder
Bridge Traffic Rail
Constructed.
Barrier Wall (Shoulder)
Reinforced Concrete
Expanded Shoulder When Varies (See Plans)
Transition Section
Guardrail (For Additional Details See Index No. 400)
2 PanelsVaries
Shoulder Line4’
Requirements See Plans
For Shoulder Gutter
Paved Shoulder (See Plans)
Grassed For Extended Guardrail
Normal Shoulder
For 68.75’ Guardrail
Expanded Shoulder
For Additional Details See Index No. 400
Plans Call For Attenuator In Lieu Of Guardrail.
68.75’ Min. Approach Guardrail Except When
Transition Section
Expanded Shoulder
Varies (See Plans)
Concrete Barrier Wall (Shoulder)
Varies (Deflected Barrier Wall )
Varies (See Plans)
For Bridge)
(Width Same As
Roadway Shoulder
Shoulder Pavement
1 : 50
Bridge
(See Plans)
Bridge Shoulder
Bridge Traffic Rail
Constructed.
Barrier Wall (Shoulder)
Reinforced Concrete
Expanded Shoulder When
Barrier Wall (Shoulder)
Reinforced Concrete
On Retaining Wall Or
Concrete Traffic Railing
Barrier Wall (Shoulder)
Reinforced Concrete
On Retaining Wall Or
Concrete Traffic Railing
Barrier Wall (Shoulder)
Reinforced Concrete
On Retaining Wall Or
Concrete Traffic Railing
Assembly (MELT Shown)
Approach End Anchorage
Assembly (MELT Shown)
Approach End Anchorage
Assembly (MELT Shown)
Approach End Anchorage
EITHER REINFORCED CONCRETE BARRIER WALL (SHOULDER) OR RETAINING WALL WITH CONCRETE TRAFFIC RAILING
CONCRETE BARRIER WALLS ON APPROACHES TO BRIDGES
this Index and Index No. 400, Detail J.
accordance with the details shown on Sheets 2, 24 and 25 of
connections to shoulder concrete barrier walls shall be in
Standard Drawings and the plans. Approach guardrail
walls shall be in accordance with the Structures Design Office
Guardrail connection to concrete traffic railings on retaining
treatments. Miscellaneous asphalt paving under guardrail not shown.
rails, as detailed in Index No. 400. See other flagged notes for trailing end
shielded by crash cushions, or, by guardrail the same as for bridge traffic
barriers alone satisfies the approach length of need, the wall ends shall be
Concrete Barrier Wall (Shoulder) on shoulders. When either of these rigid
length of either retaining walls with concrete traffic railings* or Reinforced
Views show approach roadside barriers when length of need exceeds the
Configuration
Barrier Wall Terminal
Transition To Suit
15’ Shoulder Gutter
WITH SHOULDER GUTTER AND GUARDRAIL
WITH CONCRETE BARRIER WALL (SHOULDER)
WITH GRASSED OR PAVED SHOULDERS AND GUARDRAIL
*
*
*
Slab
Approach
Slab
Approach
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410 10
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
details on Sheets 22 & 23.
wall may be accommodated by the
hazards located in the stem of the
accommodate hazards; however,
wall cannot be reduced to
The 1.5’ offsets to toe of barrier
sectional details see Sheet 14.
see Sheets 12 & 13 and for
For transition and sidewalk details
see Sheet 11.
For locations without utility strips
See Sheet 14.
near and opposing approach lanes.
X=Length of advancement in feet for
NOTE:
(Rigid) (Curb & Gutter)
Begin Barrier Wall
Sidewalk (5’ Std.)
Utility Strip (Varies)
Type F Curb & Gutter (2’)
(Rigid) (Curb & Gutter)
Begin Barrier Wall
Sidewalk (5’ Std.)
Utility Strip (Varies)
Type F Curb & Gutter (2’)
Tactile Surface
10’ TransitionX (Length Of Advancement, Ft.)
Suit Conditions Around Hazard
Sidewalk Alignment Varies To
Departure- 25’ Unless Otherwise Called For In Plans
10’ Transition
Tactile Surface
Type F Curb & Gutter (2’)
Utility Strip (Varies)
Sidewalk (5’ Std.)
(Rigid) (Curb & Gutter)
End Barrier Wall
Barrier Wall
Barrier Wall
1.5’
& Gutter (2’)
Type F Curb
Utility Strip (Varies)
Sidewalk (5’ Std.)
(Rigid) (Curb & Gutter)
End Barrier Wall
& Gutter (2’)
Type F Curb
Utility Strip (Varies)
Sidewalk (5’ Std.)
(Rigid) (Curb & Gutter)
End Barrier Wall
& Gutter (2’)
Type F Curb
Utility Strip (Varies)
Sidewalk (5’ Std.)
Tactile Surface
Departure 25’ Unless Otherwise Called For In Plans
10’ Transition
Bridge X (Length Of Advancement, Ft.) 10’ Transition
Tactile Surface
Barrier Wall
1.5’
1.5’
Barrier Wall
Tactile Surface
Type F Curb & Gutter (2’)
Utility Strip (Varies)
Sidewalk (5’ Std.)
X (Length Of Advancement, Ft.) 10’ Transition
Suit Conditions Around Hazard
Sidewalk Alignment Varies To
X (Length Of Advancement, Ft.)10’ Transition
Tactile Surface Tactile Surface
1.5’
Type F Curb & Gutter (2’)
Utility Strip (Varies)
Sidewalk (5’ Std.)
(Rigid) (Curb & Gutter)
Begin Barrier Wall
(Rigid) (Curb & Gutter)
Begin Barrier Wall
10’ TransitionX (Length Of Advancement, Ft.)BridgeX (Length Of Advancement, Ft.)
10’ Transition(Rigid) (Curb & Gutter)
End Barrier Wall
Tactile Surface
BRIDGE END HAZARD
TWO-WAY TRAFFIC (UNDIVIDED)
TWO-WAY TRAFFIC (UNDIVIDED)
HAZARD 4’ OR LESS FROM FACE OF CURB
ONE-WAY TRAFFIC
ONE-WAY TRAFFIC
T
T
T
T
T
T
T
T
CONCRETE BARRIER WALL (RIGID) (CURB & GUTTER) CURB AND GUTTER WITH UTILITY STRIP AND WITH ADJACENT BICYCLE LANE
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410 11
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
Suit Conditions Around Hazard
Sidewalk Alignment Varies To
Departure- 25’ Unless Otherwise Called For In Plans
10’ Transition(Curb & Gutter)
End Barrier Wall (Rigid)
Sidewalk (6’ Std.)
& Gutter (2’)
Type F Curb Barrier Wall 1.5’
Varies (See Plans)
X (Length Of Advancement, Ft.) 10’ Transition
(Rigid) (Curb & Gutter)
Begin Barrier Wall
(10’ Min.-20’ Max.)
Varies
Tactile Surface
& Gutter (2’)
Type F Curb
Sidewalk (6’ Std.)
& Gutter (2’)
Type F Curb
Tactile SurfaceSidewalk (6’ Std.)
(10’ Min.-20’ Max.)
Varies
(Rigid) (Curb & Gutter)
Begin Barrier Wall
10’ TransitionX (Length Of Advancement, Ft.)
Sidewalk Alignment Varies To Suit Conditions Around Hazard
Varies (See Plans)
X (Length Of Advancement, Ft.)10’ Transition
(10’ Min.-20’ Max.)
Varies
(Curb & Gutter)
End Barrier Wall (Rigid)
Sidewalk
Tactile Surface(6’ Std.)
& Gutter (2’)
Type F Curb
& Gutter (2’)
Type F Curb
Sidewalk (6’ Std.)
(Curb & Gutter)
End Barrier Wall (Rigid) Departure- 25’ Unless Otherwise Called For In Plans
10’ Transition
& Gutter (2’)
Type F Curb
(6’ Std.)
Sidewalk
Tactile Surface
(10’ Min.-20’ Max.)
Varies
(Rigid) (Curb & Gutter)
End Barrier Wall
10’ Transition X (Length Of Advancement, Ft.) Bridge
Varies (See Plans)
X (Length Of Advancement, Ft.)
Barrier Wall 1.5’
10’ Transition
(Rigid) (Curb & Gutter)
Begin Barrier Wall
(10’ Min.-20’ Max.)
Varies
Sidewalk
Tactile Surface (6’ Std.)
& Gutter (2’)
Type F Curb
(Rigid) (Curb & Gutter)
Begin Barrier Wall
10’ Transition
X (Length Of Advancement, Ft.)Bridge
Varies (See Plans)
Barrier Wall 1.5’
Tactile Surface(6’ Std.)
Sidewalk
& Gutter (2’)
Type F Curb
1.5’Barrier Wall
(10’ Min.-20’ Max.)
Varies
ONE-WAY TRAFFIC
TWO-WAY TRAFFIC (UNDIVIDED)
ONE-WAY TRAFFIC
T
T
T
T
T
T
T
T
HAZARD 4’ OR LESS FROM FACE OF CURB
BRIDGE END HAZARD
TWO-WAY TRAFFIC (UNDIVIDED)
CONCRETE BARRIER WALL (RIGID) (CURB & GUTTER)
CURB AND GUTTER WITHOUT UTILITY STRIP AND WITH ADJACENT BICYCLE LANEaccommodated by the detail on Sheets 22 & 23.
hazards; however, hazards located in the stem of the wall may be
The 1.5’ offsets to toe of barrier wall cannot be reduced to accommodate
see Sheets 12 & 13, for sectional details see Sheet 14.
For locations with utility strips see Sheet 10. For transition and sidewalk
See Sheet 14.
X=Length of advancement in feet for near and opposing approach lanes.
NOTE:
NEAT LINE PICTORIAL VIEW
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410 12
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
Barrier Wall
(See Plans)
Varies " Expansion Joint21
" Expansion Joint21
Type F Curb & Gutter (2’)
Sidewalk (6’ Std.)
Varies (See Plans)
Barrier Wall" Expansion Joint21
Tactile Surface
" Expansion Joint21
Sidewalk (5’ Std.)
Utility Strip (Varies)
Gutter (2’)
Type F Curb &
Permitted
Const. Joint
"437
"432’-1
Permitted
Const. Joint
1.5’
2.75’
"873
2’-
8"
"2110
12" "
21
10
NEAT LINE PICTORIAL VIEW
" Expansion Joint21
Barrier Wall
(See Plans)
Varies Tactile Surface
Type F Curb &
Gutter (2’)
Utility Strip (Varies)
Sidewalk (5’ Std.) " Expansion Joint21
(6’ Std.)
Sidewalk
Tactile Surface
Type F Curb & Gutter (2’) " Expansion Joint21
" Expansion Joint21
Varies (See Plans)
Barrier Wall
3.5’
1.5’
(0.02 Std.)
0.02-0.04
Permitted
Const. Joint
"2110
12"
Permitted
Const. Joint
1.5’
2.75’
"873
2’-
8"
"2
110
See Notes Sheet 13
See Notes Sheet 13
WITH UTILITY STRIP WITHOUT UTILITY STRIPSECTION BB
SECTION AA
PICTORIAL VIEW
SEGMENTPICTORIAL VIEW
WITH UTILITY STRIP
TWO-WAY TRAFFIC (OPPOSING LANE APPROACH)
WITHOUT UTILITY STRIP SECTION CC SECTION DD
SEGMENT
PICTORIAL VIEW
PICTORIAL VIEW
PLAN PLAN
PLANPLAN
B
B
A
A
D
D
C
C
ONE-WAY TRAFFIC (TRAILING END)
CONCRETE BARRIER WALL (RIGID) (CURB & GUTTER) TRANSITION SEGMENTS WITH ADJACENT BICYCLE LANE
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410 13
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
Type F Curb & Gutter (2’)
Tactile Surface
" Expansion Joint21
Sidewalk (6’ Std.)Varies (See Plans)
Barrier Wall" Expansion Joint2
1Type F Curb & Gutter (2’)
Utility Strip (Varies)
Sidewalk (5’ Std.)" Expansion Joint21
Tactile Surface
" Expansion Joint21Barrier Wall
Varies (See Plans)
and back lines of vertical reinforcement.
such that only one bar is cut away or deleted in front
fill sections and 20’ in cut sections. Slots shall be located
slots shall be spaced at intervals not exceeding 50’ in
the sidewalk, and, unless otherwise shown in the plans,
NOTE: Drainage slots shall be located at all low points along
with the ends crimped.
of 15 lb. Type I asphalt-saturated roofing felt
transition segment shall be wrapped with one layer
System. The ends of the dowels extending into the
bars 15" long set in an Adhesive Bonded Material
shall be drilled in the end of the barrier and #6
Four 1" diameter holes 6" deep on 6" centers
End Of The Barrier Wall In The Following Manner:
Transition Segments Shall Be Doweled Into The
within or adjacent to the keyway.
from the barrier wall. Dowels may be placed
on centers with the first dowel located 12"
into the footing. The dowels shall be spaced 15"
Five #5 bars 15" long shall be embedded 7"
Manner:
Be Doweled To The Footing In The Following
Transition Segment Construction The Stem Shall
When Construction Joints Are Utilized For
1.5’
3.5’
Permitted
Const. Joint
2.75’
1.5’
Const. Joint Permitted
12"
"2110
"2
110
2’-
8"
"873
Drainage Slot
"2118"x2
Sidewalk
6"
PLAN PLAN
PICTORIAL VIEWPICTORIAL VIEW
WITH UTILITY STRIP WITHOUT UTILITY STRIP
RIGHT SIDE SHOWN, LEFT SIDE OPPOSITE HAND
ONE-WAY AND TWO-WAY TRAFFIC (NEAR LANE APPROACH)
SECTION CCNEAT LINE PICTORIAL VIEW
SECTION BBSECTION AAWITH OR WITHOUT UTILITY STRIP
NEAT LINE PICTORIAL VIEW
BARRIER WALL (RIGID) (CURB & GUTTER)
SIDEWALK DRAINAGE SLOT FOR
CONCRETE BARRIER WALL (RIGID) (CURB & GUTTER) TRANSITION SEGMENT WITH ADJACENT BICYCLE LANE
B
B
A
A
C
C
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rd960rh
410 14
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
the contract unit price for Shoulder Concrete Barrier Wall (Rigid-Curb & Gutter), LF.
For barrier wall inlet details see Index No. 219. Inlet extends into bicycle lane 12". Wall to be paid for under
intervals so that spacing will not exceed 100’.
Transverse expansion joints are to be constructed at the juncture of wall transitions and curb and gutter, and at
be doweled in the manner described for ’Transition Segments’ on Sheet 13.
Note: All longitudinal reinforcement No. 4 bars. Shorter segments due to construction or expansion joint shall
Line
Departure
Type F Curb & Gutter
Need And Offset Control Point
Beginning Of Barrier Wall
Tactile Surface
(Rigid) (Curb & Gutter)
End Concrete Barrier Wall X (Length Of Advancement, Ft.)
Gutter Line
Bicycle LaneEdge Of Pavement
Face Of Barrier Wall
That Requires Shielding
Or Other Hazard
End Of Bridge Rail
D
d
Need And Offset Control Point
Beginning Of Barrier WallBicycle Lane
Face Of Barrier Wall Gutter Line
Edge Of PavementDeparture Line
Type F Curb & Gutter
Point Of Departure
(Rigid) (Curb & Gutter)
Begin Concrete Barrier Wall
Tactile Surface
X (Length Of Advancement, Ft.)Shielding
That Requires
Or Other Hazard
End Of Bridge Rail
D
d
#4 Bars @ 8" O.C.
(See Bending Diagram)
Bar 4K @ 8" O.C.
#4 Bars @ 8" O.C.
#4 Bars @ 8" O.C.
1’-
0"
3"
3"
15"
W
1’-6"
3"
3"
1’-
0"
Varie
s
2"
" R431
7"
3"
1’-
10"
Pavt. Slope
Match Adjacent 5"
2"
2’-
8"
Varies
2"
" R43
" R43
2"
10" R
>73’
56’ to 73’
48’ to 55’
41’ to 47’
36’ to 41’
29’ to 35’ 8’-0"
7’-0"
6’-6"
6’-0"
5’-6"
4’-9" 0.26
0.29
0.31
0.33
0.35
0.38 42
39
37
34
32
29
LF
Lbs Per
Steel
Rein.
LF
CY Per
Conc.
Class II
LF
W
Wall (LF)
Barrier
Of
Length*
#4 Bars @ 8" O.C.
(See Bending Diagram)
Bar 4K @ 8" O.C.
#4 Bars @ 8" O.C.
Varies
2’-
8"2"
" R43
"437"4
12
" R43
1’-
10" 2"
5"
"R431
7"
3"
"2
11
1’-
0"
3"
10" R
2"
1’-6" 15" 3"
W#4 Bars @ 8" O.C.
3"
1’-
0"
#4 Bar
4"
D
D1’-
3"
"2
11’-
11
7"
"437"4
12
Point Of Departure
both near and opposing lane approaches is 40’.
Note: The minimum length of advancement for
= 45
mph
Speed
Design
Length Of Advancement, Ft. (X)
= 16 (D-d)
QUANTITIES
- SEE SHEET 10 & 11 FOR APPLICATIONS
WITH OR WITHOUT UTILITY STRIP - UTILITY STRIP SHOWN
RIGHT SIDE APPROACH SHOWN - LEFT SIDE OPPOSITE HAND
NEAR LANE APPROACH
OPPOSING LANE APPROACH
LENGTH OF ADVANCEMENT
BENDING DIAGRAM
BAR 4K
SECTION TT
FOR LOW SIDE
SECTION TT
FOR HIGH SIDE
CONCRETE BARRIER WALL (RIGID) (CURB & GUTTER) WITH ADJACENT BICYCLE LANE
opposing traffic lane.
measured from the inside edge of the nearest
hazards on two-way undivided facilities d is
(at offset control point). For left side
approach traffic lane to the face of barrier
Distance in feet from near edge of the near =d
inside edge of the near approach traffic lane.
undivided facilities D is measured from the
side hazards and clear zones on two-way
clear zone width whichever is lesser. For left
approach traffic lane to back of hazard or
= Distance in feet from near edge of the near D
Equation Variables:
3’-
2 ‰"
6"8…"
4‰"
4‰"
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rd960rh
410 15
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
Type F Curb & Gutter (2’)
Utility Strip (Varies)
Sidewalk (5’ Std.)
(Rigid) (Curb & Gutter)
Begin Barrier Wall10’ TransitionX (Length Of Advancement, Ft.)
Suit Conditions Around Hazard
Sidewalk Alignment Varies To
Called For In Plans
Departure 25’ Unless Otherwise
10’ Transition(Rigid) (Curb & Gutter)
End Barrier Wall
Sidewalk (5’ Std.)
Utility Strip (Varies)
Type F Curb & Gutter (2’)
Tactile Surface
Barrier Wall 2.5’
Type F Curb & Gutter (2’)
Utility Strip (Varies)
Sidewalk (5’ Std.)
(Rigid) (Curb & Gutter)
End Barrier Wall10’ Transition X (Length Of Advancement, Ft.)
Sidewalk Alignment Varies To Suit Conditions Around Hazard
X (Length Of Advancement, Ft.) 10’ Transition
(Rigid) (Curb & Gutter)
Begin Barrier Wall
Sidewalk (5’ Std.)
Utility Strip (Varies)
Type F Curb & Gutter (2’)2.5’Barrier Wall
Type F Curb & Gutter (2’)
Utility Strip (Varies)
Sidewalk (5’ Std.)
(Rigid) (Curb & Gutter)
Begin Barrier Wall10’ TransitionX (Length Of Advancement, Ft.)Bridge
Barrier Wall 2.5’
Tactile Surface
10’ Transition(Rigid) (Curb & Gutter)
End Barrier Wall
Sidewalk (5’ Std.)
Utility Strip (Varies)
Type F Curb & Gutter (2’)
Type F Curb & Gutter (2’)
Utility Strip (Varies)
Sidewalk (5’ Std.)
(Rigid) (Curb & Gutter)
End Barrier Wall10’ Transition X (Length Of Advancement, Ft.) Bridge X (Length Of Advancement, Ft.) 10’ Transition
(Rigid) (Curb & Gutter)
Begin Barrier Wall
Sidewalk (5’ Std.)
Utility Strip (Varies)
Type F Curb & Gutter (2’)Barrier Wall 2.5’
Q
Q
Q
Q
Q
Q
ONE-WAY TRAFFIC
ONE-WAY TRAFFIC
HAZARD 4’ OR LESS FROM FACE OF CURB
TWO-WAY TRAFFIC (UNDIVIDED)
BRIDGE END HAZARD
TWO-WAY TRAFFIC (UNDIVIDED)
CURB AND GUTTER WITH UTILITY STRIP AND WITHOUT ADJACENT BICYCLE LANE
CONCRETE BARRIER WALL (RIGID) (CURB & GUTTER)accommodated by the details on Sheets 22 & 23.
hazards located in the stem of the wall may be
reduced to accommodate hazards; however,
The 2.5’ offsets to toe of barrier wall cannot be
and for sectional details see Sheet 19.
For transition and sidewalk see Sheets 17 & 18
For locations without utility strips see Sheet 16.
opposing approach lanes. See Sheet 19.
X=Length of advancement in feet for near and
NOTE:
Q
Q
Otherwise Called For In Plans
Departure 25’ Unless
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rd960rh
410 16
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
Type F Curb & Gutter (2’)
Tactile Surface
Sidewalk (6’ Std.)
(10’ Min.-20’ Max.)
Varies
(Rigid) (Curb & Gutter)
Begin Barrier Wall
10’ TransitionX (Length Of Advancement, Ft.)
Suit Conditions Around Hazard
Sidewalk Alignment Varies To
(See Plans)
Varies
2.5’Barrier Wall
For In Plans
Otherwise Called
Departure 25’ Unless
10’ Transition(Rigid) (Curb & Gutter)
End Barrier Wall
Sidewalk (6’ Std.)
Type F Curb & Gutter (2’)
Type F Curb & Gutter (2’)
(6’ Std.)
Sidewalk Tactile Surface
(10’ Min.-20’ Max.)
Varies
(Rigid) (Curb & Gutter)
End Barrier Wall
10’ Transition X (Length Of Advancement, Ft.)
Sidewalk Alignment Varies To Suit Conditions Around Hazard
X (Length Of Advancement, Ft.)
Varies (See Plans)
2.5’Barrier Wall
(10’ Min.-20’ Max.)
Varies
Tactile SurfaceSidewalk (6’ Std.)
Type F Curb & Gutter (2’)
(Rigid) (Curb & Gutter)
Begin Barrier Wall
10’ Transition
Type F Curb & Gutter (2’)
Tactile Surface
(10’ Min.-20’ Max.)
Varies
(Rigid) (Curb & Gutter)
Begin Barrier Wall
10’ TransitionX (Length Of Advancement, Ft.)
Varies (See Plans)
Barrier Wall2.5’
BridgeOtherwise Called For In Plans
Departure 25’ Unless
10’ Transition(Rigid) (Curb & Gutter)
End Barrier Wall
Sidewalk (6’ Std.)
Type F Curb & Gutter (2’)
Type F Curb & Gutter (2’)
(6’ Std.)
SidewalkTactile Surface
(10’ Min.-20’ Max.)
Varies
(Rigid) (Curb & Gutter)
End Barrier Wall
10’ Transition X (Length Of Advancement, Ft.) Bridge X (Length Of Advancement, Ft.)
Varies (See Plans)
Barrier Wall2.5’ Type F Curb & Gutter (2’)
SidewalkTactile Surface
(Rigid) (Curb & Gutter)
Begin Barrier Wall
10’ Transition
(6’ Std.)
ONE-WAY TRAFFIC
ONE-WAY TRAFFIC
Q
HAZARD 4’ OR LESS FROM FACE OF CURB
Q
Q
Q
Q
Q
TWO-WAY TRAFFIC (UNDIVIDED)
BRIDGE END HAZARD
TWO-WAY TRAFFIC (UNDIVIDED)
CURB AND GUTTER WITHOUT UTILITY STRIP AND WITHOUT ADJACENT BICYCLE LANE
CONCRETE BARRIER WALL (RIGID) (CURB & GUTTER)
(6’ Std.)
Sidewalk
Q
Q
the detail on Sheets 22 & 23.
stem of the wall may be accommodated by
hazards; however, hazards located in the
cannot be reduced to accommodate
The 2.5’ offsets to toe of barrier wall
see Sheet 19.
Sheets 17 & 18 and for sectional details
15. For transition and sidewalk see
For locations with utility strips see Sheet
19.
and opposing approach lanes. See Sheet
X=Length of advancement in feet for near
NOTE:
(10’ Min.-20’ Max.)
Varies
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410 17
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
" Expansion Joint21 Barrier Wall
(See Plans)
Varies
(6’ Std.)
Sidewalk
Tactile Surface
Gutter (2’)
Type F Curb &
" Expansion Joint21
Joint
" Expansion 21
(See Plans)
Varies Joint
" Expansion 21Sidewalk (5’ Std.)
(Varies)
Utility Strip
Gutter (2’)
Type F Curb &
Barrier Wall
(0.02 Std.)
0.02-0.041.5’
4.5’
Permitted
Const. Joint
12"
"2110 "2
110
2’-
8"
"873
3.75’
2.5’
Gutter (2’)
Type F Curb &
Utility Strip (Varies)
Sidewalk (5’ Std.)Joint
" Expansion 21
Surface
Tactile
" Expansion Joint21
Barrier Wall
Varies (See Plans)
Sidewalk (6’ Std.)
Gutter (2’)
Type F Curb &
" Expansion Joint21
Joint
" Expansion 21
Varies (See Plans)
Barrier Wall
Permitted
Const. Joint
"437
"432’-1
3.75’
2.5’
12"
"2110 "2
110
2’-
8"
"873
See Sheet 19
See Sheet 19
PLANPLAN
PLAN PLAN
NEAT LINE PICTORIAL VIEW
WITH UTILITY STRIP WITHOUT UTILITY STRIP SECTION CC SECTION DD
SEGMENT
PICTORIAL VIEWPICTORIAL VIEW
WITH UTILITY STRIP
ONE-WAY TRAFFIC (TRAILING END)
WITHOUT UTILITY STRIP SECTION BBSECTION AA
SEGMENT
PICTORIAL VIEWPICTORIAL VIEW
TWO-WAY TRAFFIC (OPPOSING LANE APPROACH)
C
D
D
C
A
A
B
B
CONCRETE BARRIER WALL (RIGID) (CURB & GUTTER) TRANSITION SEGMENTS WITHOUT ADJACENT BICYCLE LANE
NEAT LINE PICTORIAL VIEW
Permitted
Const. Joint
Permitted
Const. Joint
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410 18
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
and back lines of vertical reinforcement.
such that only one bar is cut away or deleted in front
fill sections and 20’ in cut sections. Slots shall be located
slots shall be spaced at intervals not exceeding 50’ in
the sidewalk, and, unless otherwise shown in the plans,
NOTE: Drainage slots shall be located at all low points along
crimped.
asphalt-saturated roofing felt with the ends
wrapped with one layer of 15 lb. Type I
extending into the transition segment shall be
Material System. The ends of the dowels
#6 bars 15" long set in an Adhesive Bonded
shall be drilled in the end of the barrier and
Four 1" diameter holes 6" deep on 6" centers
Manner:
The Barrier Wall In The Following End Of
Transition Segments Shall Be Doweled Into The
keyway.
may be placed within or adjacent to the
located 12" from the barrier wall. Dowels
spaced 15" on centers with the first dowel
7" into the footing. The dowels shall be
Five #5 bars 15" long shall be embedded
Following Manner:
Shall Be Doweled To The Footing In The
Segment Construction The Stem Transition
When Construction Joints Are Utilized For
Permitted
Const. Joint
1.5’
4.5’
2’-
8"
"2110
"873
Permitted
Const. Joint
2.5’
3.75’
12"
"2110
" Drainage Slot2118"x2
6"
Sidewalk
Tactile Surface
" Expansion Joint21
" Expansion Joint21
Type F Curb & Gutter (2’)Barrier Wall
Varies (See Plans)
Sidewalk (6’ Std.)
Type F Curb & Gutter (2’)
Utility Strip (Varies)
Sidewalk (5’ Std.)
" Expansion Joint21
" Expansion Joint21Barrier Wall
(See Plans)
Varies
RIGHT SIDE SHOWN, LEFT SIDE OPPOSITE HAND
WITH UTILITY STRIP
PLAN
WITHOUT UTILITY STRIP
PLAN
PICTORIAL VIEWPICTORIAL VIEW
NEAT LINE PICTORIAL VIEW
WITH OR WITHOUT UTILITY STRIP SECTION AA SECTION BB NEAT LINE PICTORIAL VIEW
BARRIER WALL (RIGID) (CURB & GUTTER)
SIDEWALK DRAINAGE SLOT FOR
SECTION CC
C
C
A
A
B
B
ONE-WAY AND TWO-WAY TRAFFIC (NEAR LANE APPROACH)
CONCRETE BARRIER WALL (RIGID) (CURB & GUTTER) TRANSITION SEGMENT WITHOUT ADJACENT BICYCLE LANE
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rd960rh
410 19
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
nearest opposing traffic lane.
facilities d is measured from the inside edge of the
point). For left side hazards on two-way undivided
traffic lane to the face of curb (at offset control
d= Distance in feet from near edge of the near approach
from the inside edge of the near approach traffic lane.
zones on two-way undivided facilities D is measured
whichever is lesser. For left side hazards and clear
traffic lane to back of hazard or clear zone width
D= Distance in feet from near edge of the near approach
29
32
34
37
39
420.38
0.35
0.33
0.31
0.29
0.264’-9"
5’-6"
6’-0"
6’-6"
7’-0"
8’-0"29’ to 35’
36’ to 41’
41’ to 47’
48’ to 55’
56’ to 73’
>73’
Wall (LF)
Barrier
Of
Length*
LF
W
LF
CY Per
Conc.
Class II
LF
Lbs Per
Steel
Rein.
#4 Bars @ 8" O.C.
#4 Bars @ 8" O.C.
(See Bending Diagram)
Bar 4K @ 8" O.C.
#4 Bars @ 8" O.C.
1’-
0"
W
15"2’-6"
3"
2"
1’-
10"
5"
2"
7"
3"
10"R
Varies
2’-
8"2"
"R43
"437"4
12
" R43
Pavt. Slope
Match Adjacent
Varie
s1’-
0"
3"
2"
"R431
"437"4
12
"R43
1’-
10" 2"
5"
7"
3"
10"R
2"
2’-
8"
"R43
#4 Bars @ 8" O.C.
(See Bending Diagram)
Bar 4K @ 8" O.C.
Varies#4 Bars @ 8" O.C.
1’-
0"
3"
2"
3"
15"2’-6"
3"
"2
11
"R431
#4 Bars @ 8" O.C.
W
7"
#4 Bar
4"
"2
11’-
11
1’-
3"
D
D
approaches is 40’.
for both near and opposing lane
Note: The minimum length of advancement
16 (D-d)= 45
Equation Variables:
Point Of Departure
Continuous
Type ’F’ Curb & Gutter
Offset Control Point
(Rigid) (Curb & Gutter)
End Concrete Barrier Wall
X (Length Of Advancement, Ft.)
That Requires Shielding
Or Other Hazard
End Of Bridge Rail
Barrier Wall
Face Of
Barrier Wall Need
Beginning Of Edge Of PavementDeparture Line d
D
Edge Of Pavement
d
Departure Line
Departure
Point Of
Type ’F’ Curb & Gutter
Offset Control Point
(Rigid) (Curb & Gutter)
Begin Concrete Barrier Wall
X (Length Of Advancement, Ft.)
Barrier Wall
Face Of
Wall Need
Beginning Of Barrier
D
That Requires Shielding
Or Other Hazard
End Of Bridge Rail
SECTION QQ
FOR LOW SIDELENGTH OF ADVANCEMENT
OPPOSING LANE APPROACH
Length Of Advancement, Ft.(X)
SEE SHEET 15 & 16 FOR APPLICATIONS
WITH OR WITHOUT UTILITY STRIP - UTILITY STRIP SHOWN
SECTION QQ
FOR HIGH SIDEQUANTITIES
NEAR LANE APPROACH
RIGHT SIDE APPROACH SHOWN - LEFT SIDE OPPOSITE HAND
CONCRETE BARRIER WALL (RIGID) (CURB & GUTTER) WITHOUT ADJACENT BICYCLE LANE
price for Shoulder Concrete Barrier Wall (Rigid-Curb & Gutter), LF.
For barrier wall inlet details see Index No. 219. Wall to be paid for under the contract unit
and gutter, and at intervals so that spacing will not exceed 100’.
Transverse expansion joints are to be constructed at the juncture of wall transitions and curb
expansion joint shall be doweled in the manner described for ’Transition Segments’ on Sheet 18.
Note: All longitudinal reinforcement #4 bars. Shorter segments due to construction or
mph
Speed
Design
BENDING DIAGRAM
BAR 4K
4‰"
4‰"
6"8…"
3’-
2 ‰"
21’
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rd960rh
410 20
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
Concrete Barrier Wall (Rigid-Shoulder), LF.
4. Wall to be paid for under the contract unit price for Shoulder
3. Refer to Index No. 400 for additional guardrail information.
hazards and their guardrail connections, see Sheet 24 & 25.
Sheet 1 may be used. For walls with normal offsets from
two-way multilane and one-way facilities the end connection on
ends of two-lane two-way facilities. On trailing ends of
to one-way approaches and to the approaching and trailing
facilities. The guardrail connections shown on this sheet apply
approach and trailing ends of both one-way and two-way
The barrier wall radial segments are intended for use on 2.
plans.
the wall and structure are to be modified as detailed in the
pavement or other structure would occupy the same location,
this index. In cases where the barrier wall and slope
Concrete Barrier Wall (Shoulder)’, ’Section TT’ or ’Section QQ’,
constructed in accordance with the detail for ’Reinforced
pier columns exceeds 13’, the affected segments shall be
against the hazard; when the length between bent supports or
This wall is intended for use where the wall has bearing 1.
washers under heads and nuts.
" plain round 87"x12" long HS hex bolts and nuts with 8
7 terminal connector plate and 5-
" thrie beam 85** Attach thrie-beam terminal connector to shoulder barrier wall with a 21"x12"x
" plain round washers under nuts.85 and nuts with
" post bolts (either 14" or 18" long)85" galvanized steel back-up plate with 4
1* 12"x12"x= 4 feet.
in chords having lengths
Wall may be constructed
Note:
XY
125’
R
0.06
0.26
0.58
1.02
1.60
1.76
2.30
2.4924.83
23.85
20.91
19.91
15.96
11.98
7.99
4.004
8
12
16
20
21
24
25
Note: For continuous barrier between independent bents or single pier columns see Sheets 21-23.
Posts, And Accessories
.)(No Additional Payment For Nes
ted Beams, Approach
End Measurement For Guardrail Payment
Nested Beam, Same As Above
Transition Section, Same As Above
End Measurement Fo
r Concrete B
arrier Wall Pay
mentStacked
Back Of RailBeam Washers
1: 15
Field Trimmed, See Detail, Right
Standard Thrie-Beam Offset Block,
Round Pier Shown
Thrie-Beam Terminal Connector
7’-7"
125’
R
For details at Rigid Hazard see Sheet 21.
NOTE:
x
Posts, And Accessor
ies.)(No Additional Payment For N
ested Beams, Appro
ach
End Measurement For Guardrail P
ayment
25’
End Measur
ement For Co
ncrete Bar
rier Wall Pa
yment
Stacked Back O
f RailBeam Washers
Terminal Connector
Thrie-Beam
11’-9"
Posts Are Appli
cable.)And Bolt Connec
tions, Steel Or
Timber(See Sh
eets 24 & 25 F
or Post Spacing
Panels 21
Transition Secti
on, 2
Nested Beam, 1 Pa
nel
1: 10
Round Pier Shown
125’
R
Field Trimmed, See Detail, Right
Standard Thrie-Beam Offset Block,
Nom.
" 217
" Nom.215
5" Nom.
"4
319
22"
GUARDRAIL TRANSITIONS
1: 10 OR 1: 15
FOR USE WITH EITHER
NOTES
SHOULDER BARRIER WALL AT ABOVE GROUND RIGID HAZARDS
WHEN GUARDRAIL OFFSET FROM HAZARD LESS THAN 3’
OFFSETS
"y" (FT)
DISTANCE
"x" (FT)
ARC
LENGTH (FT)
(FIELD TRIMMED)
OFFSET BLOCK
STANDARD THRIE-BEAM
**
*
*
x
**
*
*
PLAN FOR DESIGN SPEED = 50 MPH
PLAN FOR DESIGN SPEED = 45 MPH
x
5"
1�"
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rd960rh
410 21
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
All horizontal reinforcement #5 bars.
All vertical reinforcement #4 bars at 12" centers.
TO BE CONST. IN LIEU OF SECTION AA WHEN THRU DRAINAGE REQUIRED
Maintenance Apron
6" Concrete Pad And2’-3"
3"
3" 6"
Const. Joint
3"x12" Drain Slot
12"
10"
10"R
"R43 1
3"
7"
1"
Shldr. Pavt.
2’-
8"
22" 5"
"211
"211
10"
"4
36
"R43
"437"4
12
"R43
"4
32
Face Of Rigid Hazard
Face Of Rigid Hazard
"412
" R43
"4
32
"437
" R43
"4
36
10"
10"
"21 1
"21
15"
3"
10" R
5"
"211
22"
2’-
8"
7"
3"
1"
"R43 1
Shldr. Pavt.
(Bridge Pier Or Pile Shown)
Rigid Hazard
Hazard Face.
Located In Front Of
Required When Wall
Back Of Wall Fillets
" Expansion Material21
Doweled Joint
125’
R
"4
37
Or Pier Columns Exceeds 13’ See Sheet 22 & 23.
When Distance Between Bent Supports
BARRIER WALL AT SQUARE OR RECTANGULAR SHAPED HAZARD
Or Pile Shown)
(Round Bridge Pier
Rigid Hazard
Surface Against Hazard.
To Maintain Walls Full Bearing
Fillets Are To Be Adjusted
Front Of Hazard Face The
When Back Of Wall Located In
"4
37
"2
1
Hazard
Front Of Faces Of
On Line With Or In
" Expansion Material21
125’
R
x
Or Pier Columns Exceeds 13’ See Sheets 22 & 23
When Distance Between Bent Supports Other Detail This Index
Doweled Transverse Joint
BARRIER WALL AT ROUND HAZARD
7"
3"
1"
Shldr. Pavt.
2’-
8"
22"
"4
32
"412 "4
37
" R43
Face Of Rigid Hazard
" R43
"4
36
10"
10"
9"
"211
10" R
" R43 1
3"
12"
3"
#4 Bar
2’
SECTION CC
NOTE:
SECTION BBSECTION AAPARTIAL PLAN
PARTIAL PLAN
C
C
B
A
A B
SHOULDER BARRIER WALL AT ABOVE GROUND RIGID HAZARDS WHEN GUARDRAIL OFFSET FROM HAZARD LESS THAN 3’
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rd960rh
410 22
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
In Accordance With Sheet Nos. 24 & 25.
Index No. 300; And, Connect Guardrail To Wall With Transition Rails
Construct Curb & Gutter Flare At End Of Wall With Full Height Curb,
13’ (Min.) Of Concrete Barrier Wall, Section ’TT’ Or Section ’QQ’;
When Approach Shielding Is Guardrail And Curb & Gutter, Construct
(Section ’TT’ Or Section ’QQ’ With Curb & Gutter Approach)
Extension Of Approach Section ’AA’, ’BB’ Or ’CC’ (Section ’CC’ Shown)
Surface Against Hazard.
To Maintain Walls Full Bearing
Fillets Are To Be Adjusted
Front Of Hazard Face The
When Back Of Wall Located In
"4
37
" Expansion Material21
12"
Or Pile Shown)
(Round Bridge Pier
Rigid Hazard
See ’DETAIL B’ Sheet 2
Doweled Transverse Joint
For Applications See Table Below
Reinforced Concrete Barrier Wall
’S’ (Span)
Extension Same As Opposite
Except On One Way Trailing End Omit Rail Transition).
Support Or Pier (Where Guardrail Continues, Same As Approach
Construct Wall Same As Approach Treatment Beyond Last Bent
"4
37
" Expansion Material21
12"Surface Against Hazard.
To Maintain Walls Full Bearing
Fillets Are To Be Adjusted
Front Of Hazard Face The
When Back Of Wall Located In
Transition).
Way Trailing End Omit Rail
Same As Approach Except On One
Or Pier (Where Guardrail Continues,
Treatment Beyond Last Bent Support
Construct Wall Same As Approach
In Accordance With Sheet Nos. 24 & 25.
Connect Guardrail To Wall With Transition Rails
With Full Height Curb, Index No. 300; And,
Construct Curb & Gutter Flare At End Of Wall
Barrier Wall, Section ’TT’ Or Section ’QQ’;
& Gutter, Construct 13’ (Min.) Of Concrete
When Approach Shielding Is Guardrail And Curb
’S’ (Span)
(Section ’TT’ Or Section ’QQ’ With Curb & Gutter Approach)
Extension Of Approach Section ’AA’, ’BB’ Or ’CC’ (Section ’CC’ Shown)
"4
37
" Expansion21
Material
12"
Or Pile Shown)
(Square Bridge Pier
Rigid Hazard
See ’DETAIL B’ Sheet 2
Doweled Transverse Joint
For Applications See Table Below
Reinforced Concrete Barrier Wall
Material
" Expansion21
12"
"4
37
Extension Same As Opposite
Barrier wall footings that conflict with bent or pier foundations shall be modified as described in the plans.
’QQ’ With Curb & Gutter
’Reinforced Concrete Barrier Wall (Shoulder)’ With Flush Shoulders; Or, Section ’TT’ Or Section > 13’
TOP VIEW
BARRIER WALL AT ROUND PIER
CONCRETE BARRIER WALL WHEN SPAN BETWEEN BENT SUPPORTS OR PIER COLUMNS EXCEEDS 13’
TOP VIEW
BARRIER WALL AT SQUARE PIER
Feet
’S’REINFORCED CONCRETE BARRIER WALL APPLICATIONS
CONCRETE BARRIER WALL WHEN GUARDRAIL OFFSET FROM BENT OR PIER LESS
THAN 3 FEET OR WHERE WALL STEM ABUTS SUPPORTS OR PIER COLUMN
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rd960rh
410 23
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
wall treatments.
See the plans for limits of wall sections applied and other associated
applicable to hazards that cannot provide lateral support for the walls.
Bridge bent supports and piers are shown. These treatments are not
impose reduced clearances between above ground hazards and the walls.
barrier walls depicted on Sheet Nos. 9 through 19, where site conditions
The details on sheets 22 & 23 are treatments to the F-shape concrete
Applicable To Other Rigid Walls Of This Index For Spans > 13’ Unless Otherwise Shown In The Plans.
Applicable To Sections ’AA’ And ’BB’ With Spans Of = 13’, And To Section ’CC’, Sheet No. 21.
’a’ Varies (Circular Or Octagonal Hazard Not More Than 2" In Front Of Face Of Wall).
" Chamfer43
3" Chamfer
Top Of Wall
6"
a < 3"
Isolation Same)
Material (Footing
" Expansion 21
45°45°
Face Of Wall
Toe Of Wall
" Chamfer43
6" a = 3"
Isolation Same)
Material (Footing
" Expansion 21
a < 4"
" Chamfer43
3" Chamfer
Face Of Wall
Toe Of Wall
" Chamfer43
(Footing Isolation Same)
" Expansion Material21
a = 4"
HAZARD PENETRATING STEM OF RIGID CONCRETE BARRIER WALLS
TOP VIEWS
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C:\
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way\00400-s\00410-24of25.d
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SHEET
01/01/11
NO.
INDEX
rd960rh
410 24
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
7. For additional guardrail information refer to Index No. 400.
numbers (1), (2), (3), (5), (6) and (8). (See Sheet 25)
6. On the trailing side of MEDIAN BARRIER WALL, offset blocks may be omitted at posts
5. The nested beams shall not be bolted to blocks and posts at posts numbers (1), (3) and (5).
4. Either steel or timber guardrail post may be used, timber posts shown.
the Standard Specifications.
surfaces shall be metalized in accordance with Section 562 of
3. Where reaming is necessary to fit nested beams the reamed
see Sheet 2.
For barrier wall trailing end guardrail connections for one-way lanes,
2. W-beam elements do not apply to these transition schemes.
concrete barrier wall also apply to shoulder concrete barrier walls.
1. The longitudinal dimensions and payment limits shown for median
12’-6" Nested Thrie-Beam
25’ Thrie-Beam Panel
Shoulder Barrier Wall
Direction Of Lap
Terminal Connector
Thrie-Beam
12’-6" Thrie-Beam Panel
(8) (7) (6) (5) (4) (3) (2) (1)
Transition Section
W-Thrie Beam
Two 12’-6" W-Beam Panels (Typical)
Varies, See Index No. 400, Detail K
Approaches To Barrier Wall.
Nested Thrie-Beams On
Trailing Ends Of Barrier Wall;
* Single Thrie-Beam OnReinforcement
Free End
"Ø Holes43With
Back-Up Plate
" 4112"x12"x
"Ø Holes43
"Ø Holes43With
Back-Up Plate
" 4112"x12"x
"Ø Holes43
Nut & Washer (2 Reqd.)
Bolt With Beam Washer And
"Ø 16" Button Head85 Nut & Washer (2 Reqd.)
Bolt With Beam Washer And
"Øx17" Button Head85
(See Below)
Timber Offset (See Below)
Timber Offset
1’-
9"
1’-
9"
(See Below)
Timber Offset
1’-
9"
Reinforcement
Free End
Thrie-Beam
Thrie-Beam
1’-
9"
(See Below)
Timber Offset
(2 Reqd.)
With Washer & Beam Washer
With Beam Washer And Nut
22" Long For Steel Post,
24" Long For Timber Post,
"Ø Button Head Bolt,85
"Ø Holes43
Washer (2 Reqd.)
And Nut With Washer & Beam
Steel Post, With Beam Washer
For Timber Post, 24" Long For
"Ø Button Head Bolt, 25" Long 85
"Ø Holes43
"852
"813
22"
"214
4"
22"
"4
319
"433
"413
22"
"4
319
"832
"871
22"
"834"4
35"815"2
16
"4
319
"4
319
USING EITHER TIMBER OR STEEL POSTS
POSTS AND FOR SINGLE FACED GUARDRAIL
FOR DOUBLE FACED GUARDRAIL USING TIMBERUSING STEEL POSTS
FOR DOUBLE FACED GUARDRAIL
SECTION BBSECTION AA
SECTION CC SECTION DD
AA & CC BB & DD AA BB
STANDARD TIMBER OR PLASTIC OFFSET BLOCKS FIELD TRIMMED
FOR USE AT SECTIONS AA, BB, CC & DD
STANDARD GUARDRAIL APPROACH TO SHOULDER BARRIER
TRANSITION SECTION NOTES
GUARDRAIL CONNECTION TO CONCRETE BARRIER WALL APPROACH ENDS
NOTE: See Sheet 25 For Locations Of Sections.
*
*
*
*
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C:\
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way\00400-s\00410-25of25.d
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NO.
SHEET
00
NO.
INDEX
rd960rh
410 25
DESCRIPTION:
REVISION
LAST
FY 2012/2013
FDOT DESIGN STANDARDS CONCRETE BARRIER WALL
washers under heads and nuts.
" plain round 87long HS hex bolts and nuts with
"x12" 87thrie-beam terminal connector plate and 5-
" 85Attach to shoulder barrier wall with a 21"x12"x
" plain round washers under heads and nuts. 87
"x15" long HS hex bolts and nuts with87wall with 5-
Attach thrie-beam terminal connector to median barrier
Sheet 24
Guardrail and Offset Block Views, See
NOTE: For Section AA, BB, CC and DD
Terminal Connector
Thrie-Beam
Terminal Connector
Thrie-Beam
Terminal Connector
Thrie-Beam
Shoulder Barrier Wall
Terminal Connector
Thrie-Beam
Direction Of Lap
Single Faced Guardrail
Single Faced Guardrail
Single Faced Guardrail
Shoulder Barrier Wall
Direction Of Lap
Shoulder Barrier Wall
Direction Of Lap
Direction Of Lap
Sheet 24
See Note No. 6
(1)(2)(3)(4)(5)(6)(7)(8)
"213 @ 3’-1 "4
36 @ 1’-6
Traffic Approach To Barrier Wall
12’-6" Nested Thrie-Beam For
25’ Thrie-Beam
Transition Section (See Transition Section Notes)
(No Additional Payment For Beams, Approach Posts Or Accessories.) (See Notes)
End Measurement For Guardrail Payment
Barrier Wall Payment (See Notes)
End Measurement For Concrete
12’-6" Thrie-Beam
Section
Transition
W-Thrie BeamDouble Faced Guardrail
6’-3" 6’-3"
"417
LEFT SIDE OF TWO-LANE TWO-WAY (APPROACH FOR FAR LANE)
LEFT SIDE APPROACH ONE-WAY LANES
RIGHT SIDE APPROACH ONE-WAY LANES OR RIGHT SIDE APPROACH TWO-LANE TWO-WAY
MEDIAN BARRIER WALL
C D
C D
DC
C D
D
D
B
BA
A
C
C
GUARDRAIL CONNECTION TO CONCRETE BARRIER WALL APPROACH ENDS
Direction Of Lap